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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Golden Dragon
  • Model Number: GD-PAN-E25.2B
  • Type: Li-Ion
  • Nominal Voltage: 25.2V
  • Size: Li-ion 18650, 273.22X153.26X106.40 mm
  • Nominal Capacity: 20.8Ah
  • Color: Silver
  • Battery type: Li-ion
  • Capacity: 20.8Ah
  • Voltage: 25.2V
  • Rate: 524.16Wh
  • Cell: ICR 18650-26H
  • Weight: 4.10 kg
  • Cycle life: 500 times
  • Configuration: 7S8P

Packaging & Delivery

Packaging Details Normal packing : PE+brown box / Customized package is also welcome
Delivery Time 15-30days
Product Description

25.2v li-ion battery pack china for 26v ebike battery 

Specifications : 

Model No 
GD-PAN-E25.2A
Chemistry 
Li-ion 
Voltage
25.2V
Rate 1 
Capacity 1 
Cell 
332.64Wh
13.2Ah 
Samsung ICR 18650-22PM
Rate 2 
Capacity 2 
Cell 
393.12Wh
15.6Ah
Samsung ICR 18650-26H
Rate 3
Capacity 3
Cell 
514.08Wh
20.4Ah
Panasonic NCR 18650BF
Weight 
3.50 KG
Size 
273.22X153.26X106.40 mm 
Storage Temp. 
-20~40 ℃
Configuration 
7S6P
Charge Voltage Limit 
29.4V
Continuous Discharge Current 
20A
Operate Temp.Charge
0~45 ℃
Operate Temp.Discharge
-20~60 ℃
Cycle Life 
500 times 
                                                                                                                                                                                                                                                                                                      PCB Safety Function
Cell balancing 
Over-current protection
Over-discharge
Over-charge
Temperature protecion
Secondary protection
Packing & Delivery
Our Company

About us 

Shenzhen Unite-Fortune Development Co.,Ltd was established in 1998 with the mission of manufacturing and marketing high quality rechargeable batteries . Fine Dragon technology Co.,Ltd is the wholly-owned factory of Unite-Fortune . Under the brand name Golden Dragon , we have been recognized as a reliable and reputable supplier in battery industry.

Technology First , Quality Best and Customer Uppermost is the key principle that guides Unite-Fortune . To achieve this , we equipted our 35000m2 factory by modern equipments like CNC ,SMT,and Auto Spot Welding ,etc,. More than 40R&D engineers ensure that we are always in a leading position in the industry . 60QC engineers takes care of our strict quality control process . 600 skillful workers contribute to a minimum of 500,000 monthly productivity . 30 sales specialists offer the most satisfied service to our customers .

Shenzhen Unite-Fortune Development Co.,Ltd was established in 1998 with the mission of manufacturing and marketing high quality rechargeable batteries . Fine Dragon technology Co.,Ltd is the wholly-owned factory of Unite-Fortune . Under the brand name Golden Dragon , we have been recognized as a reliable and reputable supplier in battery industry.

Being a leading supplier in replacement power tool battery for over 10 years , we never stop our effort on expanding our product range . Golf trolley lithium battery , Electric bike battery , Wireless charger , battery case , and power bank are the mainly products we are focusing on . 


OEM & ODM

With a solid background in battery industry , we are able to offer one-stop solution for customers' needs on battery and charger for any application.

R&D , Tooling , Moulding and Assembling , our facility and team are no doubt your best choice ! 

FAQ

1. Q: Can you accept OEM and ODM Service ?
     A: Yes, we supply OEM&ODM service as clients requirement.
2. Q: Can we get samples?
     A: Yes, we offer sample, but free samples are not available at beginning.
3. Q: What’s your payment term?
     A: T/T , Paypal
4. Q: What's your warranty for products?
     A: Generally speaking, it's one year's warranty. We will send new one instead of old one which had quality problem.
5. Q: How long will be the delivery?
     A: Usually delivery in 20-30 days for formal order . Sample order within 7 days .

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